Big Sur Beta 7 - Issue with Cisco VPN Connections

Same here, thanks for posting.

I have the same problem.

Global Protect VPN was broken with Big Sur and it remains broken. Cisco was my workaround and now that doesn't work.

yes, same issue here

We have a pre-release beta of VPN Tracker 365 for Big Sur up on our website that supports Cisco IPsec connections if you want to give that a shot.

Also having this issue with the native macOS connector for Cisco IPSec. Checking syslogs and it appears to authenticate with the server, just simply isn't showing the VPN login menu, then the connection times out because I didn't log in.

Had no issues this morning connecting to the VPN on Dev Beta 6, did some work, then installed Dev Beta 7 and can't connect as it doesn't prompt to sign in. Setting up another machine to confirm it persists on multiple devices in our environment.

Sent Feedback using the assistant from the first machine with screenshots and system logs.

I'm having the same problem with Cisco IPSEC-style VPN connections. They're very unreliable with Big Sur beta, with frequent disconnections as well as problems establishing SSL and SSH connections, even with the VPN up. Non-encrypted connections work better (e.g. HTTP) than encrypted (e.g. HTTPS).

I tried the VPN Tracker 365 beta and it was no better. Still unreliable, so presumably it relies on the same underlying network stack. I have reported using the Feedback Assistant, and I recommend anyone else with this problem should do the same.

I am experiencing VPN connectivity problems using Forticllient after installing Big Sur. I was working yesterday. I can connect but the servers in the office are unreachable

I have tried using the native L2TP but the same results

Same here with a Cisco IPSEC VPN. Even tried removing it and adding it again, restarting...all the useless things I could control had zero effect.

Am using GlobalProtect client version 5.2.2-4 for now as it's working on 11.0.1. Not happy about it because of all the extra info/control it affords/sends but at least it's something.

I have the same problem with FortiClient and Built in Cisco IPSec VPN

SAME ISSUE.

483 错误 21:58:41.944948+0800 nesessionmanager IPSec Controller: IKE FAILED. phase 2, assert 0
483 错误 21:58:41.945051+0800 nesessionmanager IPSec Controller: connection failed <IKE Error 14 (0xe) No proposal chosen>
483 错误 21:58:57.216485+0800 nesessionmanager IPSec Controller: IKE FAILED. phase 3, assert 0
483 错误 21:58:57.216542+0800 nesessionmanager IPSec Controller: connection failed <IKE Error 50002 (0xc352) Phase 1 Delete>

Having the same issue, has anyone been able to fix this?

Same here